<?php

require_once 'PipesImpl/Model/Meta/Column.php';
require_once 'PipesImpl/Nameable.php';
require_once 'PipesImpl/Visitable.php';

interface PipesImpl_Model extends PipesImpl_Nameable, PipesImpl_Visitable
{
	public function getColumns();
	public function toArray();
	public function isModified();
	public function isNew();
	public function idColumn();
	public function listRelationships();
}
